Plastic 3xAAA Battery Adapter Tube 3pcs For 18650 Flashlight

Features:
Suitable for AAA battery, can be hold 3 x AAA bateries
With resilient metal column, it can be bounced to most fit the devices
This battery holder can be used in the flashlights which use 1 x 18650 battery
(Not all the flashlight is compatible, please check the size before buy )